MCQOPTIONS
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| 1. |
The effectiveness E can be defined as ____ |
| A. | FX<sub>D</sub>/ BX<sub>D</sub> |
| B. | BX<sub>D</sub>/FX<sub>F</sub> |
| C. | DX<sub>D</sub>/FX<sub>F</sub> |
| D. | BX<sub>D</sub>/ DX<sub>F</sub> |
| Answer» D. BX<sub>D</sub>/ DX<sub>F</sub> | |